@rlany
 Prague, Czech Republic
joyfulcraftsmen.com/blog/
Joined August 2009
  • Tweets170
  • Following79
  • Followers83
50Media
As our @rlany promised in his last article 👉 bit.ly/2TKFy9Y - NOW he tried to compare the Process ADD vs Partition Merge technique! 👨‍💻🤔 Read his cool #newblogpost to find out what's the result! 👀👉 bit.ly/2zyh1wZ ✏️ #bloggers #blogpost #sqlserver #joyfulBI
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Roman Lansky retweeted
Marco Russo
@marcorus20 Nov 2019
Conditional statement can be dangerous in a #dax measure for the performance. Often the reason is the way you manage blank values - maybe without thinking about it. Read how to optimize conditions involving blank values in DAX #powerbi #ssas #tabular sqlbi.com/articles/optimizin…

Optimizing conditions involving blank values in DAX - SQLBI

This article describes how blank values considered in a DAX conditional expression can affect its query plan and how to apply possible optimizations to impr

sqlbi.com
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Roman Lansky retweeted
Jaroslav Reken@jaroreken5 Oct 2019
Thank you very much #datasaturdaynl for great event. Now the #joyfulBI bier afterparty is starting. @patrickdba @GuyInACube @Kjonge @pinaldave @sqldbawithbeard @SQL_Alex @DerFredo where are you? :)
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Roman Lansky retweeted
Dejan Sarka@DejanSarka12 Sep 2019
Only few days left to submit a session for #SQLSatSlovenia! sqlsaturday.com/910/Speakers…
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Not registered yet? Time to do so!😉 - DevOps for Databases: bit.ly/2Y49UHa - Power BI: buff.ly/2NoSPSg - Data Science Algorithms: buff.ly/2Nj9OFL - Performance Tuning: buff.ly/2Npc1PJ - Machine Learning: buff.ly/2NmsIeU #SqlSatPrague
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I’m happy to be speaking at #ntk19 about #testing #businessintelligence solutions! #joyfulBI ntk.si/urnik/predavanje/test…
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Roman Lansky retweeted
Daniel Otykier@DOtykier16 May 2019
Users of #TabularEditor: What is your #1 feature request? #DAX #SSAS #Tabular #powerbi
18%Visual Studio-like IDE
23%Data preview/query window
51%DAX IntelliSense
8%Processing
137 votes • Final results
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Using object-level security in #SSAS? You'd better install this: support.microsoft.com/en-us/…
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House fully packed for todays #czechpass meetup #joyfulBI
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Po sviatkoch budem prednášať spolu s Michalom Přibylom praktické ukážky využitia #PowerBI v praxi. S kým sa tam uvidím? #czechpass #joyfulbi buff.ly/2IJSwPU
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Roman Lansky retweeted
adi regev@adi_regev5 Mar 2019
Exciting! Data lineage in Power BI - starting off with dataflows. read more at powerbi.microsoft.com/en-us/… via @MSPowerBI
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Roman Lansky retweeted
Marco Russo
@marcorus21 Feb 2019
Discover new features in DAX Studio: @darrengosbell explains how to use the Parameters Dialog. This tool is a gem if you use #dax queries in SSRS reports or in embedded applications. ow.ly/milB50lGjuG
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Roman Lansky retweeted
Tomas Tucek@TomasTucek18 Jan 2019
Our @rlany just rocking at #SQLSatLinz! @JoyfulCraftsmen
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Roman Lansky retweeted
Marco Russo
@marcorus18 Dec 2018
Bidirectional filters in #powerbi relationship are powerful, but you should use them only in measure with CROSSFILTER. Do not enable them in the model, unless you know what you are doing. Why? Read this article by @FerrariAlberto #dax #tabular ow.ly/kbR130n1lR5

Bidirectional relationships and ambiguity in DAX - SQLBI

Activating bidirectional cross-filter in a Tabular data model might create ambiguous paths in the chain of relationships, resulting in very dangerous models

sqlbi.com
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Roman Lansky retweeted
Pavel Málek@malekpav5 Nov 2018
An installation of CU for #SQLServer is not always a smooth process. See my latest blog post how we debugged this in our customer's environment. bit.ly/2OvHJYQ
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Join @rlany for a short ride around Tabular galaxy #SqlSatPrague
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#Azure #DataLake store explained by @data_sorceress at #czechpass @sqlpass_cz
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#azure #DataLake itroduction by @data_sorceress on #Meetup organized by @sqlpass_cz #czechpass
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Whitepaper & guest post by Daniel Rubiolo from PBICAT team on AS tabular modeling for scalability. Definitely worth reading! blogs.msdn.microsoft.com/ana…

Whitepaper on modeling for AS tabular scalability

learn.microsoft.com
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Summer is halfway through and just like every summer we have #SqlbbqTherapy for you ! Join us for this special occasion. See ya tomorrow. bit.ly/2LFijuX
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